[Haskell-cafe] Multidimensional Matrices in Haskell

Daniel Cook danielkcook at gmail.com
Thu Jul 8 21:50:34 EDT 2010


Have you considered http://hackage.haskell.org/package/hTensor ?

On Wed, Jul 7, 2010 at 9:58 PM, John Lato <jwlato at gmail.com> wrote:
> Hello,
>
> There are a lot of options.  The "array" package, which is included
> with GHC, provides both mutable and immutable arrays of arbitrary
> dimensions.  A quick scan of hackage shows ArrayRef, ix-shapable, and
> judy as alternatives, among others.
>
> Immutable arrays can be pure, but all mutable array interfaces will
> require a monad of some type.  I usually think ST-based mutability is
> easiest to work with.
>
> John
>
>> From: Mihai Maruseac <mihai.maruseac at gmail.com>
>>
>> Hi,
>>
>> A friend of mine wanted to do some Cellular Automata experiments in
>> Haskell and was asking me what packages/libraries are there for
>> multidimensional matrices. I'm interested in both immutable and
>> mutable ones but I don't want them to be trapped inside a monad of any
>> kind.
>>
>> Any hints?
>>
>> --
>> MM
>>
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